引用：
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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>jQuery与Json结合的一个应用例子</title><script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js" type="text/javascript"></script><script type="text/javascript">$(function(){ var data = { "siteData" : [ { "siteClass" : "网页制作", "siteList" : [ {"sName" : "蓝色理想", "url" : "http://www.blueidea.com/"}, {"sName" : "51CTO", "url" : "http://www.blueidea.com/"}, {"sName" : "博客园", "url" : "http://www.cnblogs.com/"} ] }, { "siteClass" : "在线音乐", "siteList" : [ {"sName" : "百度MP3", "url" : "http://mp3.baidu.com/"}, {"sName" : "千千静听", "url" : "http://www.music2.com/"}, {"sName" : "酷狗音乐", "url" : "http://www.kugou.com/"} ] }, { "siteClass" : "求职招聘", "siteList" : [ {"sName" : "58同城", "url" : "http://www.58.com/"}, {"sName" : "赶集网", "url" : "http://www.ganji.com/"} ] } ] } var items = []; $.each(data.siteData, function(i, val) { var li2Size = val.siteList.length;for(var m=0, li2 = ''; m < li2Size; m++){ li2 += '<li id="li_'+i+'_'+m+'"><a href="' + val.siteList[m].url + '" title="' + val.siteList[m].sName + '" target="_blank">' + val.siteList[m].sName + '</a></li>';} items.push('<li><dl id="li_' + i + '"><dt>' + val.siteClass +'</dt><dd><ul>'+ li2 + '</ul></dd></dl></li>'); }); $('<ul/>', { 'style': 'color:red;', 'class': 'my-new-list', html: items.join('') }).appendTo('body'); })</script></head><body></body></html>